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Bug 351531 - [Techno:Java] Use EMFVM for Java to KDM transformation
Summary: [Techno:Java] Use EMFVM for Java to KDM transformation
Status: NEW
Alias: None
Product: MoDisco
Classification: Modeling
Component: Technologies (show other bugs)
Version: 0.9.0   Edit
Hardware: All All
: P5 enhancement (vote)
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
QA Contact:
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Reported: 2011-07-08 05:30 EDT by Nicolas Bros CLA
Modified: 2011-09-26 11:35 EDT (History)
2 users (show)

See Also:

Attachments
patch (6.56 KB, patch)
2011-07-08 11:38 EDT, Nicolas Bros CLA 		no flags Details | Diff
Benchmark of Java->Kdm transformation with Regular ATL VM (176.83 KB, application/zip)
2011-07-25 05:37 EDT, Fabien Giquel CLA 		no flags Details
Benchmark of Java->Kdm transformation with EMF ATL VM (176.09 KB, application/zip)
2011-07-25 05:40 EDT, Fabien Giquel CLA 		no flags Details
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Description Nicolas Bros CLA 2011-07-08 05:30:14 EDT 
The Java to KDM transformation should be run on the faster EMFVM ATL virtual machine, instead of the old "regular" VM which wrapped each model element and had a complex loading mechanism.

see:
http://wiki.eclipse.org/ATL_VM_Testing
Comment 1 Nicolas Bros CLA 2011-07-08 11:38:26 EDT 
Created attachment 199347 [details]
patch

Here is a patch that launches the transformation with the ATL EMF-VM.
Comment 2 Fabien Giquel CLA 2011-07-25 05:37:58 EDT 
Created attachment 200262 [details]
Benchmark of Java->Kdm transformation with Regular ATL VM
Comment 3 Fabien Giquel CLA 2011-07-25 05:40:19 EDT 
Created attachment 200263 [details]
Benchmark of Java->Kdm transformation with EMF ATL VM

The new benchmark with EMF VM did not give better results (see attached results).
However the patch should be commited regarding to ATL wiki documented results.